PREPARATION AND CHARACTERIZATION OF LATTICES WITH HYDROPHOBIC CORE AND HYDROPHILIC SHELL

被引：1

作者：

HASHEMZADEH, A

机构：

来源：

MAKROMOLEKULARE CHEMIE-MACROMOLECULAR SYMPOSIA | 1992年 / 61卷

关键词：

D O I：

10.1002/masy.19920610130

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

Anionic and non-ionic copolymer latices with a hydrophobic core and hydrophilic shell were prepared using emulsifier-free emulsion polymerization. Styrene was used as the hydrophobic monomer; acrylic acid, acrylamide, and methacrylamide were employed as the hydrophilic monomers. The amount of chemically bound hydrophilic monomers in latex and unbound homopolymers in water were determined. The salt stability and redispersability of latices in water after spray-drying were also investigated.

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页码：392 / 396

页数：5

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